W317410
4-羟基-2,5-二甲基l-3(2H)-呋喃酮
15 wt. % (in propylene glycol), FG
别名:
2,5-二甲基-4-羟基-3(2H)-呋喃酮, 天然呋喃酮, 草莓呋喃酮
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关于此项目
经验公式（希尔记法）:
C6H8O3
化学文摘社编号:
分子量:
128.13
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12164502
FEMA Number:
3174
Flavis number:
13.010
EC Number:
222-908-8
MDL number:
Beilstein/REAXYS Number:
1281357
Organoleptic:
caramel; strawberry; sweet
Grade:
FG, Halal, Kosher
Biological source:
synthetic
Food allergen:
no known allergens
Quality Level
InChI
1S/C6H8O3/c1-3-5(7)6(8)4(2)9-3/h3,8H,1-2H3
SMILES string
CC1OC(C)=C(O)C1=O
InChI key
INAXVXBDKKUCGI-UHFFFAOYSA-N
biological source
synthetic
grade
FG, Halal, Kosher
reg. compliance
EU Regulation 1334/2008 & 178/2002
concentration
15 wt. % (in propylene glycol)
refractive index
n20/D 1.444
mp
73-77 °C (lit.)
density
1.057 at 25 °C
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
caramel; strawberry; sweet
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signalword
Danger
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
210.2 °F
flash_point_c
99 °C
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
M C Rodríguez Dodero et al.
Journal of agricultural and food chemistry, 58(2), 990-997 (2009-12-22)
This article shows the results obtained in the study of the extraction profiles from oak wood to distillate of several compounds, low molecular weight phenolics, and furanic derivatives, and the relationship of their contents with those found in commercial sherry
Yu Wang et al.
Journal of agricultural and food chemistry, 56(16), 7405-7409 (2008-07-03)
The caramel-like aroma compound, 2,5-dimethyl-4-hydroxy-3(2H)-furanone (DMHF) was quantified and verified by HPLC and GC-MS in the Maillard reaction based on methylglyoxal (MG). The reaction was performed in the 0.5 M phosphate buffer by heating MG with or without either glycine
Nonjabulo P Gule et al.
Water research, 47(3), 1049-1059 (2012-12-25)
The 3(2H) furanone derivative 2,5-dimethyl-4-hydroxy-3(2H)-furanone (DMHF) was investigated for its antimicrobial and cell-adhesion inhibition properties against Klebsiella pneumoniae Xen 39, Staphylococcus aureus Xen 36, Escherichia coli Xen 14, Pseudomonas aeruginosa Xen 5 and Salmonella typhimurium Xen 26. Nanofibers electrospun from
Tobias Hauck et al.
Journal of agricultural and food chemistry, 51(16), 4753-4756 (2004-01-07)
The formation of 4-hydroxy-2,5-dimethyl-3(2H)-furanone (HDMF) by Zygosaccharomyces rouxii was studied in yeast-peptone-dextrose medium containing d-fructose 1,6-diphosphate under various culture conditions. Cell growth and HDMF production was heavily dependent on medium pH and sodium chloride concentration. Higher pH values of the
Stefan Lunkenbein et al.
Journal of experimental botany, 57(10), 2445-2453 (2006-06-27)
A complex mixture of hundreds of substances determines strawberry (Fragaria x ananassa) aroma, but only approximately 15 volatiles are considered as key flavour compounds. Of these, 4-hydroxy-2,5-dimethyl-3(2H)-furanone (HDMF) is regarded as the most important, but it is methylated further by
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